28A.57.425
Directors' districts in first-class districts having city with population of 400,000 people in class AA counties — Boundaries — Director candidate eligibility — Declaration of candidacy — Primary limited to voters within district — When no primary — Terms of directors.

28A.57.435
Directors' districts in first-class districts having city with population of 400,000 people in class AA counties — Initial district boundaries — Appointments to fill vacancies for new director districts — Director district numbers.